/* BFD library support routines for architectures.
- Copyright (C) 1990, 91, 92, 93, 94 Free Software Foundation, Inc.
+ Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Hacked by John Gilmore and Steve Chamberlain of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#include "bfd.h"
+#include "sysdep.h"
+#include "libbfd.h"
+#include <ctype.h>
/*
.#define bfd_mach_i960_mc 4
.#define bfd_mach_i960_xa 5
.#define bfd_mach_i960_ca 6
-. {* start-sanitize-i960xl *}
-.#define bfd_mach_i960_xl 7
-. {* end-sanitize-i960xl *}
+.#define bfd_mach_i960_jx 7
+.#define bfd_mach_i960_hx 8
.
. bfd_arch_a29k, {* AMD 29000 *}
. bfd_arch_sparc, {* SPARC *}
+.#define bfd_mach_sparc 1
+.{* The difference between v8plus and v9 is that v9 is a true 64 bit env. *}
+.#define bfd_mach_sparc_sparclet 2
+.#define bfd_mach_sparc_sparclite 3
+.#define bfd_mach_sparc_v8plus 4
+.#define bfd_mach_sparc_v8plusa 5 {* with ultrasparc add'ns *}
+.#define bfd_mach_sparc_v9 6
+.#define bfd_mach_sparc_v9a 7 {* with ultrasparc add'ns *}
+.{* Nonzero if MACH has the v9 instruction set. *}
+.#define bfd_mach_sparc_v9_p(mach) \
+. ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9a)
. bfd_arch_mips, {* MIPS Rxxxx *}
. bfd_arch_i386, {* Intel 386 *}
+.#define bfd_mach_i386_i386 0
+.#define bfd_mach_i386_i8086 1
. bfd_arch_we32k, {* AT&T WE32xxx *}
. bfd_arch_tahoe, {* CCI/Harris Tahoe *}
. bfd_arch_i860, {* Intel 860 *}
. bfd_arch_h8300, {* Hitachi H8/300 *}
.#define bfd_mach_h8300 1
.#define bfd_mach_h8300h 2
+.#define bfd_mach_h8300s 3
. bfd_arch_powerpc, {* PowerPC *}
. bfd_arch_rs6000, {* IBM RS/6000 *}
. bfd_arch_hppa, {* HP PA RISC *}
+. bfd_arch_d10v, {* Mitsubishi D10V *}
+. {* start-sanitize-d30v *}
+. bfd_arch_d30v, {* Mitsubishi D30V *}
+. {* end-sanitize-d30v *}
. bfd_arch_z8k, {* Zilog Z8000 *}
.#define bfd_mach_z8001 1
.#define bfd_mach_z8002 2
. bfd_arch_h8500, {* Hitachi H8/500 *}
. bfd_arch_sh, {* Hitachi SH *}
+.#define bfd_mach_sh 0
+.#define bfd_mach_sh3 0x30
+.#define bfd_mach_sh3e 0x3e
+. {* start-sanitize-sh4 *}
+.#define bfd_mach_sh4 0x40
+. {* end-sanitize-sh4 *}
. bfd_arch_alpha, {* Dec Alpha *}
. bfd_arch_arm, {* Advanced Risc Machines ARM *}
+.#define bfd_mach_arm_2 1
+.#define bfd_mach_arm_2a 2
+.#define bfd_mach_arm_3 3
+.#define bfd_mach_arm_3M 4
+.#define bfd_mach_arm_4 5
+.#define bfd_mach_arm_4T 6
. bfd_arch_ns32k, {* National Semiconductors ns32000 *}
-. {* start-sanitize-rce *}
-. bfd_arch_rce, {* Motorola RCE *}
-. {* end-sanitize-rce *}
-. {* start-sanitize-arc *}
+. bfd_arch_w65, {* WDC 65816 *}
+. {* start-sanitize-tic80 *}
+. bfd_arch_tic80, {* TI TMS320c80 (MVP) *}
+. {* end-sanitize-tic80 *}
+. bfd_arch_v850, {* NEC V850 *}
+.#define bfd_mach_v850 0
+. {* start-sanitize-v850e *}
+.#define bfd_mach_v850e 'E'
+. {* end-sanitize-v850e *}
+. {* start-sanitize-v850eq *}
+.#define bfd_mach_v850eq 'Q'
+. {* end-sanitize-v850eq *}
. bfd_arch_arc, {* Argonaut RISC Core *}
-. {* end-sanitize-arc *}
+.#define bfd_mach_arc_base 0
+. bfd_arch_m32r, {* Mitsubishi M32R/D *}
+. bfd_arch_mn10200, {* Matsushita MN10200 *}
+. bfd_arch_mn10300, {* Matsushita MN10300 *}
. bfd_arch_last
. };
*/
-#include "bfd.h"
-#include "sysdep.h"
-#include "libbfd.h"
-
/*
SUBSECTION
. int bits_per_address;
. int bits_per_byte;
. enum bfd_architecture arch;
-. long mach;
-. char *arch_name;
-. CONST char *printable_name;
+. unsigned long mach;
+. const char *arch_name;
+. const char *printable_name;
. unsigned int section_align_power;
. {* true if this is the default machine for the architecture *}
. boolean the_default;
-. CONST struct bfd_arch_info * (*compatible)
-. PARAMS ((CONST struct bfd_arch_info *a,
-. CONST struct bfd_arch_info *b));
+. const struct bfd_arch_info * (*compatible)
+. PARAMS ((const struct bfd_arch_info *a,
+. const struct bfd_arch_info *b));
.
-. boolean (*scan) PARAMS ((CONST struct bfd_arch_info *, CONST char *));
-. {* How to disassemble an instruction, producing a printable
-. representation on a specified stdio stream. This isn't
-. defined for most processors at present, because of the size
-. of the additional tables it would drag in, and because gdb
-. wants to use a different interface. *}
-. unsigned int (*disassemble) PARAMS ((bfd_vma addr, CONST char *data,
-. PTR stream));
+. boolean (*scan) PARAMS ((const struct bfd_arch_info *, const char *));
.
-. struct bfd_arch_info *next;
+. const struct bfd_arch_info *next;
.} bfd_arch_info_type;
*/
-bfd_arch_info_type *bfd_arch_info_list;
-
+extern const bfd_arch_info_type bfd_a29k_arch;
+extern const bfd_arch_info_type bfd_alpha_arch;
+extern const bfd_arch_info_type bfd_arc_arch;
+extern const bfd_arch_info_type bfd_arm_arch;
+extern const bfd_arch_info_type bfd_d10v_arch;
+/* start-sanitize-d30v */
+extern const bfd_arch_info_type bfd_d30v_arch;
+/* end-sanitize-d30v */
+extern const bfd_arch_info_type bfd_h8300_arch;
+extern const bfd_arch_info_type bfd_h8500_arch;
+extern const bfd_arch_info_type bfd_hppa_arch;
+extern const bfd_arch_info_type bfd_i386_arch;
+extern const bfd_arch_info_type bfd_i860_arch;
+extern const bfd_arch_info_type bfd_i960_arch;
+extern const bfd_arch_info_type bfd_m32r_arch;
+extern const bfd_arch_info_type bfd_m68k_arch;
+extern const bfd_arch_info_type bfd_m88k_arch;
+extern const bfd_arch_info_type bfd_mips_arch;
+extern const bfd_arch_info_type bfd_mn10200_arch;
+extern const bfd_arch_info_type bfd_mn10300_arch;
+extern const bfd_arch_info_type bfd_powerpc_arch;
+extern const bfd_arch_info_type bfd_rs6000_arch;
+extern const bfd_arch_info_type bfd_sh_arch;
+extern const bfd_arch_info_type bfd_sparc_arch;
+/* start-sanitize-tic80 */
+extern const bfd_arch_info_type bfd_tic80_arch;
+/* end-sanitize-tic80 */
+extern const bfd_arch_info_type bfd_vax_arch;
+extern const bfd_arch_info_type bfd_we32k_arch;
+extern const bfd_arch_info_type bfd_z8k_arch;
+extern const bfd_arch_info_type bfd_ns32k_arch;
+extern const bfd_arch_info_type bfd_w65_arch;
+extern const bfd_arch_info_type bfd_v850_arch;
+
+static const bfd_arch_info_type * const bfd_archures_list[] =
+{
+#ifdef SELECT_ARCHITECTURES
+ SELECT_ARCHITECTURES,
+#else
+ &bfd_a29k_arch,
+ &bfd_alpha_arch,
+ &bfd_arc_arch,
+ &bfd_arm_arch,
+ &bfd_d10v_arch,
+/* start-sanitize-d30v */
+ &bfd_d30v_arch,
+/* end-sanitize-d30v */
+ &bfd_h8300_arch,
+ &bfd_h8500_arch,
+ &bfd_hppa_arch,
+ &bfd_i386_arch,
+ &bfd_i860_arch,
+ &bfd_i960_arch,
+ &bfd_m32r_arch,
+ &bfd_m68k_arch,
+ &bfd_m88k_arch,
+ &bfd_mips_arch,
+ &bfd_mn10200_arch,
+ &bfd_mn10300_arch,
+ &bfd_powerpc_arch,
+ &bfd_rs6000_arch,
+ &bfd_sh_arch,
+ &bfd_sparc_arch,
+/* start-sanitize-tic80 */
+ &bfd_tic80_arch,
+/* end-sanitize-tic80 */
+ &bfd_vax_arch,
+ &bfd_we32k_arch,
+ &bfd_z8k_arch,
+ &bfd_ns32k_arch,
+ &bfd_w65_arch,
+ &bfd_v850_arch,
+#endif
+ 0
+};
/*
FUNCTION
bfd_printable_name
SYNOPSIS
- CONST char *bfd_printable_name(bfd *abfd);
+ const char *bfd_printable_name(bfd *abfd);
DESCRIPTION
Return a printable string representing the architecture and machine
*/
-CONST char *
+const char *
bfd_printable_name (abfd)
bfd *abfd;
{
bfd_scan_arch
SYNOPSIS
- bfd_arch_info_type *bfd_scan_arch(CONST char *string);
+ const bfd_arch_info_type *bfd_scan_arch(const char *string);
DESCRIPTION
Figure out if BFD supports any cpu which could be described with
*/
-bfd_arch_info_type *
+const bfd_arch_info_type *
bfd_scan_arch (string)
- CONST char *string;
+ const char *string;
{
- struct bfd_arch_info *ap;
+ const bfd_arch_info_type * const *app, *ap;
/* Look through all the installed architectures */
- for (ap = bfd_arch_info_list;
- ap != (bfd_arch_info_type *)NULL;
- ap = ap->next) {
-
- if (ap->scan(ap, string))
- return ap;
- }
- return (bfd_arch_info_type *)NULL;
+ for (app = bfd_archures_list; *app != NULL; app++)
+ {
+ for (ap = *app; ap != NULL; ap = ap->next)
+ {
+ if (ap->scan (ap, string))
+ return ap;
+ }
+ }
+
+ return NULL;
+}
+
+
+
+/*
+FUNCTION
+ bfd_arch_list
+
+SYNOPSIS
+ const char **bfd_arch_list(void);
+
+DESCRIPTION
+ Return a freshly malloced NULL-terminated vector of the names
+ of all the valid BFD architectures. Do not modify the names.
+
+*/
+
+const char **
+bfd_arch_list ()
+{
+ int vec_length = 0;
+ const char **name_ptr;
+ const char **name_list;
+ const bfd_arch_info_type * const *app;
+
+ /* Determine the number of architectures */
+ vec_length = 0;
+ for (app = bfd_archures_list; *app != NULL; app++)
+ {
+ const bfd_arch_info_type *ap;
+ for (ap = *app; ap != NULL; ap = ap->next)
+ {
+ vec_length++;
+ }
+ }
+
+ name_list = (CONST char **)
+ bfd_malloc ((vec_length + 1) * sizeof (char **));
+ if (name_list == NULL)
+ return NULL;
+
+ /* Point the list at each of the names */
+ name_ptr = name_list;
+ for (app = bfd_archures_list; *app != NULL; app++)
+ {
+ const bfd_arch_info_type *ap;
+ for (ap = *app; ap != NULL; ap = ap->next)
+ {
+ *name_ptr = ap->printable_name;
+ name_ptr++;
+ }
+ }
+ *name_ptr = NULL;
+
+ return name_list;
}
bfd_arch_get_compatible
SYNOPSIS
- CONST bfd_arch_info_type *bfd_arch_get_compatible(
- CONST bfd *abfd,
- CONST bfd *bbfd);
+ const bfd_arch_info_type *bfd_arch_get_compatible(
+ const bfd *abfd,
+ const bfd *bbfd);
DESCRIPTION
Determine whether two BFDs'
an <<arch_info>> structure describing the compatible machine.
*/
-CONST bfd_arch_info_type *
+const bfd_arch_info_type *
bfd_arch_get_compatible (abfd, bbfd)
- CONST bfd *abfd;
- CONST bfd *bbfd;
+ const bfd *abfd;
+ const bfd *bbfd;
{
- return abfd->arch_info->compatible(abfd->arch_info,bbfd->arch_info);
+ /* If either architecture is unknown, then all we can do is assume
+ the user knows what he's doing. */
+ if (abfd->arch_info->arch == bfd_arch_unknown)
+ return bbfd->arch_info;
+ if (bbfd->arch_info->arch == bfd_arch_unknown)
+ return abfd->arch_info;
+
+ /* Otherwise architecture-specific code has to decide. */
+ return abfd->arch_info->compatible (abfd->arch_info, bbfd->arch_info);
}
structure, until the correct back end has determined the real
architecture of the file.
-.extern bfd_arch_info_type bfd_default_arch_struct;
+.extern const bfd_arch_info_type bfd_default_arch_struct;
*/
-bfd_arch_info_type bfd_default_arch_struct =
+const bfd_arch_info_type bfd_default_arch_struct =
{
32,32,8,bfd_arch_unknown,0,"unknown","unknown",2,true,
bfd_default_compatible,
bfd_set_arch_info
SYNOPSIS
- void bfd_set_arch_info(bfd *abfd, bfd_arch_info_type *arg);
+ void bfd_set_arch_info(bfd *abfd, const bfd_arch_info_type *arg);
DESCRIPTION
Set the architecture info of @var{abfd} to @var{arg}.
void
bfd_set_arch_info (abfd, arg)
bfd *abfd;
- bfd_arch_info_type *arg;
+ const bfd_arch_info_type *arg;
{
abfd->arch_info = arg;
}
bfd_default_set_arch_mach (abfd, arch, mach)
bfd *abfd;
enum bfd_architecture arch;
- unsigned long mach;
+ unsigned long mach;
{
- static struct bfd_arch_info *old_ptr = &bfd_default_arch_struct;
- boolean found = false;
- /* run through the table to find the one we want, we keep a little
- cache to speed things up */
- if (old_ptr == 0 || arch != old_ptr->arch || mach != old_ptr->mach) {
- bfd_arch_info_type *ptr;
- old_ptr = (bfd_arch_info_type *)NULL;
- for (ptr = bfd_arch_info_list;
- ptr != (bfd_arch_info_type *)NULL;
- ptr= ptr->next) {
- if (ptr->arch == arch &&
- ((ptr->mach == mach) || (ptr->the_default && mach == 0))) {
- old_ptr = ptr;
- found = true;
- break;
- }
- }
- if (found==false) {
- /*looked for it and it wasn't there, so put in the default */
- old_ptr = &bfd_default_arch_struct;
- bfd_set_error (bfd_error_bad_value);
- }
- }
- else {
- /* it was in the cache */
- found = true;
- }
+ const bfd_arch_info_type * const *app, *ap;
- abfd->arch_info = old_ptr;
+ for (app = bfd_archures_list; *app != NULL; app++)
+ {
+ for (ap = *app; ap != NULL; ap = ap->next)
+ {
+ if (ap->arch == arch
+ && (ap->mach == mach
+ || (mach == 0 && ap->the_default)))
+ {
+ abfd->arch_info = ap;
+ return true;
+ }
+ }
+ }
- return found;
+ abfd->arch_info = &bfd_default_arch_struct;
+ bfd_set_error (bfd_error_bad_value);
+ return false;
}
}
-extern void bfd_a29k_arch PARAMS ((void));
-extern void bfd_alpha_arch PARAMS ((void));
-/* start-sanitize-arc */
-extern void bfd_arc_arch PARAMS ((void));
-/* end-sanitize-arc */
-extern void bfd_arm_arch PARAMS ((void));
-extern void bfd_h8300_arch PARAMS ((void));
-extern void bfd_h8500_arch PARAMS ((void));
-extern void bfd_hppa_arch PARAMS ((void));
-extern void bfd_i386_arch PARAMS ((void));
-extern void bfd_i960_arch PARAMS ((void));
-extern void bfd_m68k_arch PARAMS ((void));
-extern void bfd_m88k_arch PARAMS ((void));
-extern void bfd_mips_arch PARAMS ((void));
-extern void bfd_powerpc_arch PARAMS ((void));
-extern void bfd_rs6000_arch PARAMS ((void));
-extern void bfd_sh_arch PARAMS ((void));
-/* start-sanitize-rce */
-extern void bfd_rce_arch PARAMS ((void));
-/* end-sanitize-rce */
-extern void bfd_sparc_arch PARAMS ((void));
-extern void bfd_vax_arch PARAMS ((void));
-extern void bfd_we32k_arch PARAMS ((void));
-extern void bfd_z8k_arch PARAMS ((void));
-extern void bfd_ns32k_arch PARAMS ((void));
-
-static void (*const archures_init_table[]) PARAMS ((void)) =
-{
-#ifdef SELECT_ARCHITECTURES
- SELECT_ARCHITECTURES,
-#else
- bfd_a29k_arch,
- bfd_alpha_arch,
-/* start-sanitize-arc */
- bfd_arc_arch,
-/* end-sanitize-arc */
- bfd_arm_arch,
- bfd_h8300_arch,
- bfd_h8500_arch,
- bfd_hppa_arch,
- bfd_i386_arch,
- bfd_i960_arch,
- bfd_m68k_arch,
- bfd_m88k_arch,
- bfd_mips_arch,
- bfd_powerpc_arch,
- bfd_rs6000_arch,
- bfd_sh_arch,
-/* start-sanitize-rce */
- bfd_rce_arch,
-/* end-sanitize-rce */
- bfd_sparc_arch,
- bfd_vax_arch,
- bfd_we32k_arch,
- bfd_z8k_arch,
- bfd_ns32k_arch,
-#endif
- 0
- };
-
-
-
-/*
-INTERNAL_FUNCTION
- bfd_arch_init
-
-SYNOPSIS
- void bfd_arch_init(void);
-
-DESCRIPTION
- Initialize the architecture dispatch table by
- calling all installed architecture packages and getting them
- to poke around.
-*/
-
-void
-bfd_arch_init ()
-{
- void (*const *ptable) PARAMS ((void));
- for (ptable = archures_init_table; *ptable ; ptable++)
- (*ptable)();
-}
-
-
-/*
-INTERNAL_FUNCTION
- bfd_arch_linkin
-
-SYNOPSIS
- void bfd_arch_linkin(bfd_arch_info_type *ptr);
-
-DESCRIPTION
- Link the architecture info structure @var{ptr} into the list.
-*/
-
-void
-bfd_arch_linkin (ptr)
- bfd_arch_info_type *ptr;
-{
- ptr->next = bfd_arch_info_list;
- bfd_arch_info_list = ptr;
-}
-
-
/*
INTERNAL_FUNCTION
bfd_default_compatible
SYNOPSIS
- CONST bfd_arch_info_type *bfd_default_compatible
- (CONST bfd_arch_info_type *a,
- CONST bfd_arch_info_type *b);
+ const bfd_arch_info_type *bfd_default_compatible
+ (const bfd_arch_info_type *a,
+ const bfd_arch_info_type *b);
DESCRIPTION
The default function for testing for compatibility.
*/
-CONST bfd_arch_info_type *
+const bfd_arch_info_type *
bfd_default_compatible (a,b)
- CONST bfd_arch_info_type *a;
- CONST bfd_arch_info_type *b;
+ const bfd_arch_info_type *a;
+ const bfd_arch_info_type *b;
{
- if(a->arch != b->arch) return NULL;
+ if (a->arch != b->arch)
+ return NULL;
- if (a->mach > b->mach) {
+ if (a->mach > b->mach)
return a;
- }
- if (b->mach > a->mach) {
+
+ if (b->mach > a->mach)
return b;
- }
+
return a;
}
bfd_default_scan
SYNOPSIS
- boolean bfd_default_scan(CONST struct bfd_arch_info *info, CONST char *string);
+ boolean bfd_default_scan(const struct bfd_arch_info *info, const char *string);
DESCRIPTION
The default function for working out whether this is an
boolean
bfd_default_scan (info, string)
- CONST struct bfd_arch_info *info;
- CONST char *string;
+ const struct bfd_arch_info *info;
+ const char *string;
{
- CONST char *ptr_src;
- CONST char *ptr_tst;
- unsigned long number;
- enum bfd_architecture arch;
- /* First test for an exact match */
- if (strcmp(string, info->printable_name) == 0) return true;
-
- /* See how much of the supplied string matches with the
- architecture, eg the string m68k:68020 would match the 68k entry
- up to the :, then we get left with the machine number */
-
- for (ptr_src = string,
- ptr_tst = info->arch_name;
- *ptr_src && *ptr_tst;
- ptr_src++,
- ptr_tst++)
+ const char *ptr_src;
+ const char *ptr_tst;
+ unsigned long number;
+ enum bfd_architecture arch;
+ const char *printable_name_colon;
+
+ /* Exact match of the architecture name (ARCH_NAME) and also the
+ default architecture? */
+ if (strcasecmp (string, info->arch_name) == 0
+ && info->the_default)
+ return true;
+
+ /* Exact match of the machine name (PRINTABLE_NAME)? */
+ if (strcasecmp (string, info->printable_name) == 0)
+ return true;
+
+ /* Given that printable_name contains no colon, attempt to match:
+ ARCH_NAME [ ":" ] PRINTABLE_NAME? */
+ printable_name_colon = strchr (info->printable_name, ':');
+ if (printable_name_colon == NULL)
{
- if (*ptr_src != *ptr_tst) break;
+ int strlen_arch_name = strlen (info->arch_name);
+ if (strncasecmp (string, info->arch_name, strlen_arch_name) == 0)
+ if (string[strlen_arch_name] == ':')
+ {
+ if (strcasecmp (string + strlen_arch_name + 1,
+ info->printable_name) == 0)
+ return true;
+ }
+ else
+ {
+ if (strcasecmp (string + strlen_arch_name,
+ info->printable_name) == 0)
+ return true;
+ }
}
- /* Chewed up as much of the architecture as will match, skip any
- colons */
- if (*ptr_src == ':') ptr_src++;
+ /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>;
+ Attempt to match: <arch> <mach>? */
+ if (printable_name_colon != NULL)
+ {
+ int colon_index = printable_name_colon - info->printable_name;
+ if (strncasecmp (string, info->printable_name, colon_index) == 0
+ && strcasecmp (string + colon_index,
+ info->printable_name + colon_index + 1) == 0)
+ return true;
+ }
+
+ /* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; Do not
+ attempt to match just <mach>, it could be ambigious. This test
+ is left until later. */
+
+ /* NOTE: The below is retained for compatibility only. Please do not
+ add to this code */
+
+ /* See how much of the supplied string matches with the
+ architecture, eg the string m68k:68020 would match the 68k entry
+ up to the :, then we get left with the machine number */
+
+ for (ptr_src = string, ptr_tst = info->arch_name;
+ *ptr_src && *ptr_tst;
+ ptr_src++, ptr_tst++)
+ {
+ if (*ptr_src != *ptr_tst) break;
+ }
+
+ /* Chewed up as much of the architecture as will match, skip any
+ colons */
+ if (*ptr_src == ':')
+ ptr_src++;
- if (*ptr_src == 0) {
- /* nothing more, then only keep this one if it is the default
- machine for this architecture */
- return info->the_default;
- }
- number = 0;
- while (isdigit(*ptr_src)) {
- number = number * 10 + *ptr_src - '0';
- ptr_src++;
- }
+ if (*ptr_src == 0)
+ {
+ /* nothing more, then only keep this one if it is the default
+ machine for this architecture */
+ return info->the_default;
+ }
- switch (number)
+ number = 0;
+ while (isdigit(*ptr_src))
{
- case 300:
- arch = bfd_arch_h8300;
+ number = number * 10 + *ptr_src - '0';
+ ptr_src++;
+ }
+
+ /* NOTE: The below is retained for compatibility only. Please do
+ not add to this code. */
+
+ switch (number)
+ {
+ case 68010:
+ case 68020:
+ case 68030:
+ case 68040:
+ case 68332:
+ case 68050:
+ case 68000:
+ arch = bfd_arch_m68k;
+ break;
+
+ case 32000:
+ arch = bfd_arch_we32k;
break;
- case 500:
- arch = bfd_arch_h8500;
+ case 3000:
+ case 4000:
+ arch = bfd_arch_mips;
break;
- case 68010:
- case 68020:
- case 68030:
- case 68040:
- case 68332:
- case 68050:
- case 68000:
- arch = bfd_arch_m68k;
- break;
- case 386:
- case 80386:
- case 486:
- case 80486:
- arch = bfd_arch_i386;
- break;
- case 29000:
- arch = bfd_arch_a29k;
- break;
-
- case 8000:
- arch = bfd_arch_z8k;
- break;
-
- case 32000:
- arch = bfd_arch_we32k;
- break;
-
- case 860:
- case 80860:
- arch = bfd_arch_i860;
- break;
- case 960:
- case 80960:
- arch = bfd_arch_i960;
- break;
-
- case 2000:
- case 3000:
- case 4000:
- case 4400:
- arch = bfd_arch_mips;
- break;
-
- case 6000:
- arch = bfd_arch_rs6000;
- break;
-
- default:
- return false;
+ case 6000:
+ arch = bfd_arch_rs6000;
+ break;
+
+ default:
+ return false;
}
- if (arch != info->arch)
- return false;
- if (number != info->mach)
- return false;
+ if (arch != info->arch)
+ return false;
- return true;
+ if (number != info->mach)
+ return false;
+
+ return true;
}
bfd_get_arch_info
SYNOPSIS
- bfd_arch_info_type * bfd_get_arch_info(bfd *abfd);
+ const bfd_arch_info_type * bfd_get_arch_info(bfd *abfd);
DESCRIPTION
Return the architecture info struct in @var{abfd}.
*/
-bfd_arch_info_type *
+const bfd_arch_info_type *
bfd_get_arch_info (abfd)
bfd *abfd;
{
- return abfd->arch_info;
+ return abfd->arch_info;
}
bfd_lookup_arch
SYNOPSIS
- bfd_arch_info_type *bfd_lookup_arch
+ const bfd_arch_info_type *bfd_lookup_arch
(enum bfd_architecture
arch,
- long machine);
+ unsigned long machine);
DESCRIPTION
Look for the architecure info structure which matches the
default.
*/
-bfd_arch_info_type *
+const bfd_arch_info_type *
bfd_lookup_arch (arch, machine)
enum bfd_architecture arch;
- long machine;
+ unsigned long machine;
{
- bfd_arch_info_type *ap;
- bfd_check_init();
- for (ap = bfd_arch_info_list;
- ap != (bfd_arch_info_type *)NULL;
- ap = ap->next) {
- if (ap->arch == arch &&
- ((ap->mach == machine)
- || (ap->the_default && machine == 0))) {
- return ap;
- }
+ const bfd_arch_info_type * const *app, *ap;
+
+ for (app = bfd_archures_list; *app != NULL; app++)
+ {
+ for (ap = *app; ap != NULL; ap = ap->next)
+ {
+ if (ap->arch == arch
+ && (ap->mach == machine
+ || (machine == 0 && ap->the_default)))
+ return ap;
}
- return (bfd_arch_info_type *)NULL;
+ }
+
+ return NULL;
}
bfd_printable_arch_mach
SYNOPSIS
- CONST char *bfd_printable_arch_mach
+ const char *bfd_printable_arch_mach
(enum bfd_architecture arch, unsigned long machine);
DESCRIPTION
This routine is depreciated.
*/
-CONST char *
+const char *
bfd_printable_arch_mach (arch, machine)
enum bfd_architecture arch;
unsigned long machine;
{
- bfd_arch_info_type *ap = bfd_lookup_arch(arch, machine);
- if(ap) return ap->printable_name;
+ const bfd_arch_info_type *ap = bfd_lookup_arch (arch, machine);
+
+ if (ap)
+ return ap->printable_name;
return "UNKNOWN!";
}